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Tory Conference: Boris Johnson on goods made in London

9 October 2012 Last updated at 12:52 BST

The mayor of London listed goods made in London - from Hobnob biscuits to cake eaten in Paris and TV aerials used in Korea - as he addressed the Conservative Party Conference.

Boris Johnson made a dig about a third runway at Heathrow Airport - which he opposes - and unions saying they would not take part in trials of driverless London Underground trains.